Текст песни:

Liam
Youre insecure
Dont know what for
Youre turning heads when you walk through the door
Dont need make up
To cover up
Being the way that you are is enough

Harry
Everyone else in the room can see it
Everyone else but you

Chorus
Baby you light up my world like nobody else
The way that you flip your hair gets me overwhelmed
But you when smile at the ground it aint hard to tell
You dont know
You dont know youre beautiful
If only you saw what I can see
Youll understand why i want you so desperately
Right now Im looking at you and I cant believe
You dont know
You dont know youre beautiful
Know
But thats what makes you beautiful

Zayne
So c-come on
You got it wrong
To prove Im right I put it in a song
I dont why
Youre being shy
And turn away when I look into your eyes

Harry
Everyone else in the room can see it
Everyone else but you

Chorus
Baby you light up my world like nobody else
The way that you flip your hair gets me overwhelmed
But you when smile at the ground it aint hard to tell
You dont know
You dont know youre beautiful
If only you saw what I can see
Youll understand why i want you so desperately
Right now Im looking at you and I cant believe
You dont know
You dont know youre beautiful
Know
But thats what makes you beautiful

Bridge
Nana (chant)

Harry
Baby you light up my world like nobody else
The way that you flip your hair gets me overwhelmed
But you when smile at the ground it aint hard to tell
You dont know
You dont know youre beautiful

Chorus
Baby you light up my world like nobody else
The way that you flip your hair gets me overwhelmed
But you when smile at the ground it aint hard to tell
You dont know
You dont know youre beautiful
If only you saw what I can see
Youll understand why i want you so desperately
Right now Im looking at you and I cant believe
You dont know
You dont know youre beautiful
Know
But thats what makes you beautiful